<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="98px">
      <el-form-item label="保护装置序号" prop="protectDeviceNo">
        <el-input
          v-model="queryParams.protectDeviceNo"
          placeholder="请输入保护装置序号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="保护装置型号" prop="protectDeviceModel">
        <el-input
          v-model="queryParams.protectDeviceModel"
          placeholder="请输入保护装置型号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="厂家名称" prop="manufacturer">
        <el-input
          v-model="queryParams.manufacturer"
          placeholder="请输入厂家名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['substation:protectDevice:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['substation:protectDevice:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['substation:protectDevice:remove']"
        >删除</el-button>
      </el-col>
      <el-button :span="1.5"
        type="info"
        plain
        icon="el-icon-upload2"
        size="mini"
        @click="handleImport"
        v-hasPermi="['system:user:import']"
      >导入</el-button>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['substation:protectDevice:export']"
        >导出</el-button>
      </el-col> -->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="protectDeviceList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="id" align="center" prop="id" /> -->
      <el-table-column label="保护装置序号" align="center" prop="protectDeviceNo"  width="205"/>
      <el-table-column label="保护装置型号" align="center" prop="protectDeviceModel" width="235"/>
      <el-table-column label="保护装置类型" align="center" prop="protectDeviceType" width="235"/>
      <el-table-column label="厂家名称" align="center" prop="manufacturer" width="335"/>
      <el-table-column label="原理图" align="center" prop="principleImgUrl"  width="285">
        <template slot-scope="scope">
          <el-button
            v-if="scope.row.principleImgUrl && scope.row.principleImgUrl.length>0"
            size="mini"
            type="text"
            icon="el-icon-search"
            @click="seePicture(scope.row)"
            v-hasPermi="['substation:protectDevice:edit']"
          >点击查看</el-button>
          <el-button
            size="mini"
            type="text"
            v-else
           
            v-hasPermi="['substation:protectDevice:edit']"
          >暂无</el-button>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['substation:protectDevice:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['substation:protectDevice:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改保护装置信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body  :before-close="handleClose">
      <el-form ref="form" :model="form" :rules="rules" label-width="110px">
        <el-form-item label="保护装置序号" prop="protectDeviceNo">
          <el-input v-model="form.protectDeviceNo" placeholder="请输入保护装置序号" />
        </el-form-item>
        <el-form-item label="保护装置型号" prop="protectDeviceModel">
          <el-input v-model="form.protectDeviceModel" placeholder="请输入保护装置型号" />
        </el-form-item>
        <el-form-item label="保护装置类型" prop="protectDeviceType">
          <el-input v-model="form.protectDeviceType" placeholder="请输入保护装置类型" />
        </el-form-item>
        <el-form-item label="厂家名称" prop="manufacturer">
          <el-input v-model="form.manufacturer" placeholder="请输入厂家名称" />
        </el-form-item>
        <el-form-item label="原理图" prop="principleImgUrl">
          <!-- <div style="display: flex;flex-wrap: wrap;">
            <img width="100%" v-for="i in form.principleImgUrl" :src="baseUrl + i" alt="" style="width: 130px;height: 130px;margin: 10px;">
          </div>
          <el-upload
            v-if="form.principleImgUrl && form.principleImgUrl.length<=5"
            style="width: 130px;height: 130px;margin: 10px;"
            :on-success="pictureSuccess"
            :action="`${base}/common/upload`"
            :show-file-list="false"
            :headers="upload.headers"
            :on-remove="pictureRemove"
            multiple
            :limit="6"
            :on-exceed="handleExceed"
            :file-list="fileList"
            :class="{'hide':hideUploadAdd}"
            >
            <i  class="el-icon-plus"></i>
          </el-upload> -->
          <el-dialog visible.sync="true" v-if="imgList && imgList.length != 0">
            <img width="100%" v-for="i in imgList" :src="baseUrl + i" alt="" style="width: 130px;height: 130px;margin: 10px;">
          </el-dialog>
        <!--   <el-upload
            :headers="upload.headers"
            :action="`${base}/common/upload`"
            list-type="picture-card"
            :on-success="pictureSuccess"
            multiple
            :limit="6"
            :file-list="form.principleImgUrl"
            :on-remove="handleRemove">
            <i class="el-icon-plus" ></i>
          </el-upload> -->
          <ImageUpload :limit="6" @input="inputImg" :value="imgList"></ImageUpload>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

      <!-- 原理图对话框 -->
      <el-dialog :title="title" :visible.sync="open2" width="800px" append-to-body>
        <div slot="footer" class="dialog-footer" style="text-align: left;">
          <el-image v-for="(item, index) in picArr" :key="index":src="item" style="width: 150px;height: 150px;margin: 20px;"
            :preview-src-list="[item]" >
          </el-image>
        </div>
      </el-dialog>

         <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <!-- <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div> -->
          <span>仅允许导入xls、xlsx格式文件。</span>
          <!-- <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link> -->
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProtectDevice, getProtectDevice, delProtectDevice, addProtectDevice, updateProtectDevice } from "@/api/substation/protectDevice";
import { deleteByPath } from "@/api/substation/version";
import { getToken } from "@/utils/auth";
export default {
  name: "ProtectDevice",
  data() {
    return {
      base: process.env.VUE_APP_BASE_API,
      baseUrl: process.env.VUE_APP_BASE_API,
      principleImgUrl :'',
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 保护装置信息表格数据
      protectDeviceList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      open2: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        protectDeviceNo: null,
        protectDeviceModel: null,
        protectDeviceType: null,
        manufacturer: null,
        principleImgUrl: null,
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/substation/protectDevice/importData"
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      },
      imgList:null,
      picArr:[],
      hideUploadAdd:false,
      dialogImageUrl: '',
      dialogVisible: false,
      oldRouter:''
    };
  },
  created() {
    this.getList();
    this.oldRouter = this.$route.path
  },
  mounted() {
        this.$watch("$route.path", (newVal,oldVal) => {
          if(this.oldRouter == newVal){
            this.getList();
          }
        });
    },
  methods: {
    handleClose(){
      this.open=false
      this.imgList=null
    },
    inputImg(e){
      this.imgList=e
    /*   this.imgList = e.split(',').map(item => {
        return item.split(`${this.baseUrl}`)[1]
      }).toString() */

      // console.log(this.imgList,'eeeeeeeeee')
    },
    handleRemove(file) {
        console.log(this.baseUrl,'deleteByPath');
        deleteByPath({
          path:file.url.split(`${this.baseUrl}`)[1]
        }).then(response => {
        
        });
    },

    handleExceed(files) { 
      this.$message.warning(`当前限制选择 3 个文件，本次选择了 ${files.length} 个文件，共选择了 ${files.length + fileList.length} 个文件`);
    },
    pictureRemove(file, fileList) {
      // console.log(file, fileList);
    },
    pictureSuccess(response){
      console.log(response,'xxx')
      // this.principleImgUrl = response.url;
      // this.form.imgUrl = response.fileName;
      this.form.principleImgUrl.push(response.fileName)
      // this.form.imgName = response.originalFilename;
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
     // 文件上传成功处理
     handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    importTemplate() {
      this.download('system/user/importTemplate', {
      }, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 查询保护装置信息列表 */
    getList() {
      this.loading = true;
      const baseUrl = this.baseUrl
      listProtectDevice(this.queryParams).then(response => {
        this.protectDeviceList = response.rows.map(item => {
          return {
            ...item,
            // principleImgUrl: item.principleImgUrl.split(',')
          }
        });
        // console.log(this.protectDeviceList,'111')
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        protectDeviceNo: null,
        protectDeviceModel: null,
        protectDeviceType: null,
        manufacturer: null,
        createTime: null,
        createBy: null,
        updateTime: null,
        updateBy: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.imgList = null
      this.title = "添加保护装置信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getProtectDevice(id).then(response => {
        this.form= response.data
        console.log(this.form,'this.form')
        this.imgList = (this.form.principleImgUrl||'').split(',')
        console.log(this.imgList,'this.imgList')
        this.open = true;
        this.title = "修改保护装置信息";
      });
    },
      /** 查看原理图操作 */
    seePicture(row) {
      this.title = "原理图";
      this.open2 = true;
      this.picArr = row.principleImgUrl.split(',').map(item=>this.baseUrl + item
      )
      console.log(this.picArr,row,'ggggg');
    },
    /** 提交按钮 */
    submitForm() {
      console.log(this.imgList,'form4444')
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateProtectDevice({
              ...this.form,principleImgUrl:this.imgList[0]!=''? this.imgList:""
            }).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addProtectDevice({
              ...this.form,principleImgUrl:this.imgList
            }).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
          this.imgList=null
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除该数据项？').then(function() {
        return delProtectDevice(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('substation/protectDevice/export', {
        ...this.queryParams
      }, `protectDevice_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
